From: Ben Pfaff <blp@gnu.org>
Date: Wed, 10 Feb 2010 05:10:43 +0000 (-0800)
Subject: gui: Remove write-only variable 'new_type' from on_var_type_ok_clicked().
X-Git-Tag: v0.7.4~9
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=357ab70a77c59782866a3a5364e229c7d20bb0c5;p=pspp-builds.git

gui: Remove write-only variable 'new_type' from on_var_type_ok_clicked().

Found using coccinelle and coccicheck (http://coccinelle.lip6.fr/).
---

diff --git a/src/ui/gui/var-type-dialog.c b/src/ui/gui/var-type-dialog.c
index d93d88cf..5ba028d4 100644
--- a/src/ui/gui/var-type-dialog.c
+++ b/src/ui/gui/var-type-dialog.c
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-    Copyright (C) 2005, 2006  Free Software Foundation
+    Copyright (C) 2005, 2006, 2010  Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -790,14 +790,12 @@ on_var_type_ok_clicked (GtkWidget *w, gpointer data)
     gint decimals = atoi (gtk_entry_get_text
 			 (GTK_ENTRY (dialog->entry_decimals)));
 
-    gint new_type = VAL_NUMERIC;
     gint new_width = 0;
     bool result = false;
     struct fmt_spec spec;
     switch (dialog->active_button)
       {
       case BUTTON_STRING:
-	new_type = VAL_STRING;
 	new_width = width;
 	result = make_output_format_try (&spec, FMT_A, width, 0);
 	break;